Source: https://seerepo.com/compare/TEN-framework/ten-framework/vs/vectorize-io/hindsight
Markdown source: https://seerepo.com/compare/TEN-framework/ten-framework/vs/vectorize-io/hindsight.md
Description: ten-framework and hindsight share 24 technologies: FastAPI, Tokio, AIOHTTP, React, Next.js, indicatif, cryptography, OpenAI, MCP, torch, pillow, Pydantic, OpenTelemetry, Tailwind CSS, class-variance-authority, next-themes, tailwind-merge, Radix UI, sonner, Lucide, Zod, cmdk, react-markdown, and remark-gfm. ten-framework is written in C and hindsight in Python.

# ten-framework vs hindsight

ten-framework and hindsight share 24 technologies: FastAPI, Tokio, AIOHTTP, React, Next.js, indicatif, cryptography, OpenAI, MCP, torch, pillow, Pydantic, OpenTelemetry, Tailwind CSS, class-variance-authority, next-themes, tailwind-merge, Radix UI, sonner, Lucide, Zod, cmdk, react-markdown, and remark-gfm. ten-framework is written in C and hindsight in Python.

- [TEN-framework/ten-framework](https://seerepo.com/r/TEN-framework/ten-framework):  Open-source framework for conversational voice AI agents
- [vectorize-io/hindsight](https://seerepo.com/r/vectorize-io/hindsight): Hindsight: Agent Memory That Learns

## What they share and what sets them apart

- In common: FastAPI, Tokio, AIOHTTP, React, Next.js, indicatif, cryptography, OpenAI, MCP, torch, pillow, Pydantic, OpenTelemetry, Tailwind CSS, class-variance-authority, next-themes, tailwind-merge, Radix UI, sonner, Lucide, Zod, cmdk, react-markdown, remark-gfm
- Only in ten-framework: Actix Web, Actix, Gin, github.com/gogf/gf, actix-files, actix-web-actors, actix-rt, Vite, console, inquire, azure-cognitiveservices-speech, nvidia-riva-client, wetextprocessing, dashscope, typesafe-sdk, cozepy, faster-whisper, groq, QWen, spatius, ten-vad, zip, handlebars, infer, jsonschema, opentelemetry-appender-tracing, tracing-opentelemetry, tracing, tracing-subscriber, boto3, prometheus, oci, opentelemetry-otlp, tracing-appender, opentelemetry-stdout, tracing-chrome, tracing-flame, React Hook Form, react-colorful, @hookform/resolvers, xyflow, @autoform/react, monaco-editor, motion, react-virtualized-auto-sizer, react-window, @tanstack/react-table, Framer, react-day-picker, react-resizable-panels, xterm, pino
- Only in hindsight: pg0-embedded, pgvector, psycopg2-binary, Postgres, Google, Anthropic, uvicorn, fastmcp, Preact, @paperclipai/plugin-sdk, Rich, crossterm, Ratatui, SQLAlchemy, alembic, pyjwt, ag2, agent-framework-core, einops, Haystack, hindsight-api-slim, openai-agents, Pipecat, pydantic-ai-slim, strands-agents, toktok-rs, hindsight-api, hindsight-client, litellm, dify-plugin, hindsight-embed, CrewAI, google-adk, LangChain, llama-index-core, safety-agent, agno, autogen-core, composio, flashrank, smolagents, validator.v2, metricreader.--init--, opentelemetry-api, opentelemetry-semantic-conventions, opentelemetry-exporter-otlp-proto-http, opentelemetry-exporter-prometheus, opentelemetry-instrumentation-fastapi, @tailwindcss/postcss, PostCSS, react18-json-view, recharts, ai, Cloudflare, @opencode-ai/plugin, @elizaos/core, eve, js-yaml, @clack/prompts

## Side by side

| | ten-framework | hindsight |
|---|---|---|
| Size | 722,803 lines written, 2,280 code files | 757,273 lines written, 1,227 code files |
| Who writes it | 0.7% of its commits signed by AI. With Claude Code, GitHub Copilot, and Cursor | 6.9% of its commits signed by AI. With Claude Code, Cursor, Codex, and GitHub Copilot |
| Activity | Last push November 11, 2026, 1,948 commits, 11,230 stars | Last push November 10, 2026, 4,099 commits, 60,129 stars |
| Tests | 1,860 test files. 7.9% of its code files have a test that imports them | 1,363 test files. 28.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, ten-framework or hindsight?

hindsight, with 757,273 lines written; ten-framework has 722,803.

The proof: [vectorize-io/hindsight's code at commit 85ab32e](https://github.com/vectorize-io/hindsight/tree/85ab32ebe4301e59c173c4dc775e01b1e6d43a71)

### Which has more GitHub stars, ten-framework or hindsight?

hindsight, with 60,129 stars; ten-framework has 11,230.

The proof: [vectorize-io/hindsight on GitHub](https://github.com/vectorize-io/hindsight)

### Which has more tests, ten-framework or hindsight?

ten-framework, with 1,860 test files; hindsight has 1,363.

The proof: [TEN-framework/ten-framework's code at commit b1113e4](https://github.com/TEN-framework/ten-framework/tree/b1113e4291da98be3c55ff000670a6dcf0c157a4)

### Which was updated more recently, ten-framework or hindsight?

ten-framework: its last push was on November 11, 2026, and hindsight's on November 10, 2026.

The proof: [TEN-framework/ten-framework's commits on GitHub](https://github.com/TEN-framework/ten-framework/commits)

### Which has more commits signed by AI, ten-framework or hindsight?

hindsight: an AI signed 6.9% of its commits, with Claude Code, Cursor, Codex, and GitHub Copilot; in ten-framework, 0.7%.

The proof: [the commits each tool signed in vectorize-io/hindsight](https://seerepo.com/r/vectorize-io/hindsight/ai)

## Sources

- TEN-framework/ten-framework: Read on November 12, 2026, at commit b1113e4 (https://github.com/TEN-framework/ten-framework/tree/b1113e4291da98be3c55ff000670a6dcf0c157a4)
- vectorize-io/hindsight: Read on November 10, 2026, at commit 85ab32e (https://github.com/vectorize-io/hindsight/tree/85ab32ebe4301e59c173c4dc775e01b1e6d43a71)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.